Scientists unlock frogs' antibacterial secrets to combat superbugs

Engineers have derived potent new antibiotics from a frog's secretions. The new molecules demonstrated capabilities on par with existing last-resort antibiotics, without harming human cells or beneficial gut bacteria.

Engineers have derived potent new antibiotics from a frog's secretions. The new molecules demonstrated capabilities on par with existing last-resort antibiotics, without harming human cells or beneficial gut bacteria.

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